Search Results for Ciphers - Narrowed by: Cryptography SirsiDynix Enterprise http://kllibrary.dbkl.gov.my/client/en_US/pkl/pkl/qu$003dCiphers$0026qf$003dSUBJECT$002509Subject$002509Cryptography$002509Cryptography$0026ps$003d300$0026isd$003dtrue? 2025-11-24T22:31:20Z Codes and ciphers ent://SD_ILS/0/SD_ILS:156488 2025-11-24T22:31:20Z 2025-11-24T22:31:20Z Wrixon, Fred B.<br/>1992<br/>ISBN&#160;9780132770477<br/> Secret language ent://SD_ILS/0/SD_ILS:186079 2025-11-24T22:31:20Z 2025-11-24T22:31:20Z Blake, Barry J.<br/>2010<br/>Perpustakaan Kuala Lumpur<br/>ISBN&#160;9780199691623<br/>